SUMMIT BIG SWING 42 VSX160 MANUAL LATHE

Technical Description

The Summit Big Swing 42 VSX160 is a precision manual lathe engineered for heavy-duty machining operations with substantial workpiece capacity. Featuring a 42-inch swing over the bed and 160-inch center distance, this machine accommodates large components while maintaining exceptional rigidity and accuracy. The 6.1-inch spindle bore provides significant through-hole capacity for diverse workholding requirements. Construction utilizes all-cast iron with a 27.5-inch-wide fully ribbed closed-grain bed featuring induction-hardened and precision-ground bedways for superior longevity and pinpoint accuracy. The forged, chrome alloy spindle with dynamically balanced anti-friction mounted shafts ensures stable, vibration-free operation even during heavy chip loads. The clutched headstock design enhances operational flexibility and safety. Standard equipment includes a quick-change gearbox capable of cutting American (inch), Metric, and Module threads without change gears, eliminating setup time. The variable speed design offers optimized surface speeds for different materials and operations. Rapid traverse carriage with four-way joystick control and a two-speed tailstock enhance productivity and precision. Comprehensive included accessories—thread dial, steady rest, follow rest, coolant system, taper attachment, work light, full-length splash guard, and both 3 and 4-jaw chucks—provide a complete, ready-to-operate system. The Big Swing series represents an industry standard for mid-to-large precision metal lathes, combining innovative engineering with robust construction to deliver reliable performance in demanding production environments.